swimNathan Carr
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Backstroke | SCY | 23.42 | AAA+0.23s to AAAA·Futures ✓+0.93s to Jr Nationals | 2025-11-21 | 2024 Speedo Grand Chalenge |
| 100 Backstroke | SCY | 48.39 | AAAA·Jr Nationals ✓+0.50s to Nationals | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 200 Backstroke | SCY | 1:45.20 | AAAA·Jr Nationals ✓+0.41s to Nationals | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 50 Butterfly | SCY | 23.03 | AAAA·Sectionals ✓+0.14s to Futures | 2025-11-21 | 2024 Speedo Grand Chalenge |
| 100 Butterfly | SCY | 47.73 | AAAA·Jr Nationals ✓+0.24s to Nationals | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 200 Butterfly | SCY | 1:45.10 | AAAA·Nationals ✓+0.31s to US Open | 2025-01-01 | 2025 Speedo Winter Junior Championships - West |
| 50 Backstroke | LCM | 28.02 | AAA+0.03s to AAAA·Sectionals ✓+0.13s to Futures | 2025-07-30 | 2025 Speedo Junior National Championships |
| 50 Butterfly | LCM | 26.10 | AAA+0.01s to AAAA·Futures ✓+0.71s to Jr Nationals | 2025-07-30 | 2025 Speedo Junior National Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 17-18 · SCY
2178 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:45.20 | 1078 |
| 200 FL SCY | 1:45.10 | 1100 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2118 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 48.39 | 1031 |
| 100 FL SCY | 47.73 | 1087 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Backstroke SCY 1:45.20
Front half 51.32s · back half 53.88s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.